one of the hottest spots was livermore that's where maureen kelly went and bear the heat to show us how hot it got. >> in livermore you can see this road crew doing the unthinkable. laying asphalt. my temperature gauges already pushing past 90 degrees at 11:15 a.m.. in my be thrown off by the fact that this blacktop is capped at 320 degrees. by noon time it's a bit of the it goes down here news and see why. my gauges reading 90 degrees only diehards are route. some bringing them girlish to shield themselves from the hon. it was closing in on 100 degrees which is why several restaurants at sidewalk tables empty. well inside they keep it 71 degrees the place was busy with customers looking to keep cool while they refuel. >> another scorcher day and said clara valley it's not a pretty sight. from these foothills overlooking downtown san jose you can actually see small been deuced bad air hanging over the valley we are being asked to spare the air the last few days by avoiding smog creating activities. all hot dirty job paving crews worked through the heat down in gallons of water in the pr